Reviews5db Noise Figure

{5.0MP & Two-Way Audio} Wireless CCTV Security Camera System Dual Antennas WiFi 8CH Surveillance Monitor NVR Kits with 1TB Hard Drive 4Pcs AI Detection IP Video Camera Set Night Vision Waterproof

{AI Detection and Real-time Notification} The bullet camera adopt AI Human Detection. This function distinguishes humans from animals or objects....
{Two-way Audio&Remote Control} The security camera is built-in advanced microphone & speaker. The anti noise technology is adopt for a fluent&clear....
{Advanced H.265+ Compression&30 Days Storage} With advanced H.265+ compression and 1TB hard Drive, the wireless camera kit can storage extra long time....
{Upgraded Dual Antennas and IP67 Waterproof} With 5DB dual-antenna, signal transmission distance is up to 150 feet without obstacle. It is 40%....
{5.0MP HD & Clear Night Vision} 3.0MP resolution of the wireless outdoor camera delivers crystal clear and smooth video day. Equipped with 18-piece....

Features Max Music Power 320W Nominal Power 50W Woofer Diameter 6-1/2" Midrange Diameter 1-5/8" Tweeter Diameter 3/8" Impedance 4-Ohms Sensitivity 90dB (+/- 1 5dB) Frequency Response 35Hz - 31kHz (-20dB) and Mounting Depth 1-3/4".

Antenna adapter cable for Novatel Wireless Verizon Jetpack MiFi 6620L 4G LTE Mobile Hotspot.
Frequency: 690~960 MHz, 1710~2170 MHz, 2500~2700 MHz.
Gain: 5dBi Cable with RG174/U Cable Length: 5ft.

(5) 3-1/2" Home Theater Satellite Speakers w/ Ferrite Magnet System.
RMS: 60 watts each | Peak: 100 watts each.
Impedance: 6 Ohm | Operating Power: 15-100 watts | Frequency Response (-5dB): 180Hz - 22,000Hz | Sensitivity: 87dB.
Semi-Soft Polymer Tweeters with Neodymium Magnet Motor.

Premium Hearing Protection - EARasers High Fidelity Earplugs reduce damaging decibel levels to protect your ears in noisy areas without hurting sound quality. These are designed to block harmful noise while retaining sound quality.
whether playing the guitar, drums or visiting a music festival musicians have to be able to focus on the different layers of instrumentation. Kill the noise hear the voice..
19 dB Peak Musicians Comfort US Filter - The world's first flat frequency response best earplug that reduces up to 13 dB average -19 dB Peak filtering of dangerous sound. EARasers do an adequate job of bringing down the overall volume, blocking background noises, snoring at a comfortable level while preserving sound clarity and sharpness. Hearing protection that delivers the full spectrum of sound!.
Ear Fit Design - Earplugs soft silicone design is based on one of the market's most widely used hearing aid tips. The Smart Seal technology conforms to the shape of your ear canal for a more comfortable fit that you can wear all day. The open canal shape and filter placement are specifically designed to allow sound to travel closer to the eardrum before being filtered, creating a more natural and clear sound that keeps the musical layering intact. These are ....

Premium Hearing Protection - EARasers High Fidelity Earplugs reduce damaging decibel levels to protect your ears in noisy areas without hurting sound quality. These are designed to block harmful noise while retaining sound quality.
whether playing the guitar, drums or visiting a music festival musicians have to be able to focus on the different layers of instrumentation. Kill the noise hear the voice..
19 dB Peak Musicians Comfort Filter - The world's first flat frequency response best earplug that reduces up to 13 dB average -19 dB Peak filtering of dangerous sound. EARasers do an adequate job of bringing down the overall volume, blocking background noises, snoring at a comfortable level while preserving sound clarity and sharpness. Hearing protection that delivers the full spectrum of sound!.
Ear Fit Design - Earplugs soft silicone design is based on one of the market's most widely used hearing aid tips. The Smart Seal technology conforms to the shape of your ear canal for a more comfortable fit that you can wear all day. The open canal shape and filter placement are specifically designed to allow sound to travel closer to the eardrum before being filtered, creating a more natural and clear sound that keeps the musical layering intact. These are als....

(5) 4" Home Theater Satellite Speakers w/ Ferrite Magnet System.
RMS: 80 watts each | Peak: 150 watts each.
Impedance: 6 Ohm | Operating Power: 15-100 watts | Frequency Response (-5dB): 120Hz - 22,000Hz | Sensitivity: 86dB.
Soft-Dome Tweeters with Neodymium Magnet Motor.

RF Pass Band: 5-1002MHZ RF Stop Band: 1125-1525MHz Band Rejection: 1125-1525MHz >5dB.
Insertion Loss: PASSBAND 5-42MHz 42-550MHz 550-1002MHz STOPBAND 35dB.
Return Loss: 5-1002MHz 15-550MHz 550-1002MHz 1125-1525MHz 100dB Group Delay: 5-1002MHz (3.58MHz) .

【Product Parameters】- Working Voltage: 3---5V.
Protect-----This strong heavy duty tool bag can protect your tools from water and dust.
【Scope of Application】- The product can be applied to various RF receiving front ends, used for shortwave, FM broadcasting, remote control receivers, cable TV signal amplifiers and other RF signal amplifications that require low noise.
【Excellent Performance】-The radio frequency amplifier is made of high-quality electronic components and has the advantages of high gain, low noise figure, etc.
【Low Noise】- The noise factor is as low and 0.55dB, which is quite small.